EventRouter (org.qi4j.library.eventsourcing 2.1 API)

java.lang.Object
- org.qi4j.library.eventsourcing.domain.source.helper.EventRouter<T>

All Implemented Interfaces:

org.qi4j.io.Output<DomainEventValue,T>, org.qi4j.io.Receiver<UnitOfWorkDomainEventsValue,T>
```
public class EventRouter<T extends Throwable>
extends Object
implements org.qi4j.io.Output<DomainEventValue,T>, org.qi4j.io.Receiver<UnitOfWorkDomainEventsValue,T>
```
Event handling router. Add specification->receiver routes. When an event comes in the router will ask each specification if it matches, and if so, delegate to the receiver and return whether it successfully handled it or not. If no routes match, delegate to the default receiver

Constructor Summary

Constructors
Constructor and Description

EventRouter()

Constructors
Constructor and Description
`EventRouter()`

Method Summary

Methods
Modifier and Type	Method and Description
`EventRouter`	`defaultReceiver(org.qi4j.io.Receiver<DomainEventValue,T> defaultReceiver)`
`void`	`receive(UnitOfWorkDomainEventsValue item)`
`<SenderThrowableType extends Throwable> void`	`receiveFrom(org.qi4j.io.Sender<? extends DomainEventValue,SenderThrowableType> sender)`
`EventRouter`	`route(org.qi4j.functional.Specification<DomainEventValue> specification, org.qi4j.io.Receiver<DomainEventValue,T> receiver)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- EventRouter
```
public EventRouter()
```

Method Detail

route

public EventRouter route(org.qi4j.functional.Specification<DomainEventValue> specification,
                org.qi4j.io.Receiver<DomainEventValue,T> receiver)

defaultReceiver

public EventRouter defaultReceiver(org.qi4j.io.Receiver<DomainEventValue,T> defaultReceiver)

receiveFrom

public <SenderThrowableType extends Throwable> void receiveFrom(org.qi4j.io.Sender<? extends DomainEventValue,SenderThrowableType> sender)
                 throws T extends Throwable,
                        SenderThrowableType extends Throwable

Specified by:: receiveFrom in interface org.qi4j.io.Output<DomainEventValue,T extends Throwable>
Throws:: T extends Throwable

receive
```
public void receive(UnitOfWorkDomainEventsValue item)
             throws T extends Throwable
```
Specified by:

receive in interface org.qi4j.io.Receiver<UnitOfWorkDomainEventsValue,T extends Throwable>

Throws:

T extends Throwable

Class EventRouter<T extends Throwable>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

EventRouter

Method Detail

route

defaultReceiver

receiveFrom

receive